#include <stdio.h>    
    
int main() {    
    int money;    
    if (scanf("%d", &money));    
    int n = money * 10 / 16;    
    if (money * 10 % 16 == 0)    
        printf ("%d,%d,%d\n", 10 * n, 12 * n, 9 * n);    
    else    
        printf("No change.\n");    
    return 0;    
}  